CN212372562U

CN212372562U - Injection molding machine with feeding mechanism

Info

Publication number: CN212372562U
Application number: CN202020469156.5U
Authority: CN
Inventors: 汪永辉; 王兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2021-01-19
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses an injection molding machine with feeding mechanism relates to the technical field for the injection molding machine, to the defeated problem of material of injection molding machine festival system, now proposes following scheme, which comprises a housin, fixedly connected with motor on the top outer wall of casing, the worm is installed to the output of motor, the equidistance is equipped with five pairs of stirring leaves on the worm, the both sides of worm are equipped with the worm wheel, and mesh transmission between worm and the worm wheel, first discharge gate, second discharge gate, third discharge gate and fourth discharge gate have been seted up along the circumferencial direction on the worm wheel. The utility model discloses a combination of various structures makes the device not only can treat the raw materials of carrying and heat the stirring to prevent solidifying of raw materials, cause the consequence of raw materials secondary operation, resources are saved improves work efficiency, and this device can restrict the supply that the raw materials was carried, thereby can effectually prevent to use too much or the phenomenon of lack of raw materials in the injection molding machine use and produce, practice thrift the cost.

Description

Injection molding machine with feeding mechanism

Technical Field

The utility model relates to an injection molding machine is with technical field, especially relates to an injection molding machine with feeding mechanism.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

The use that current injection molding machine was carrying out work generally needs the manual work to judge to raw materials transport to the phenomenon too much or lack easily appears in the raw materials use of making the injection molding machine, causes the waste, thereby influences the use of injection molding machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of injection molding machine with feeding mechanism has solved the defeated problem of material of injection molding machine check-out.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an injection molding machine with feeding mechanism, includes the casing, fixedly connected with motor on the top outer wall of casing, the worm is installed to the output of motor, the equidistance is equipped with five pairs of stirring leaves on the worm, the both sides of worm are equipped with the worm wheel, and mesh transmission between worm and the worm wheel, first discharge gate, second discharge gate, third discharge gate and fourth discharge gate have been seted up along the circumferencial direction on the worm wheel, there is the pivot through bolted connection on the worm wheel, install two discharging pipes on the bottom conch wall of casing, install the heating rod on the conch wall of both sides of casing, fixedly connected with counter on the top inner wall of casing.

Preferably, the outer walls of the two sides of the motor are connected with fixing frames through bolts, the bottom ends of the fixing frames are welded to the outer wall of the top of the shell, a first slotted hole is formed in the middle of the wall of the top of the shell, the bottom end of the worm penetrates through the first slotted hole, a first bearing is installed at the bottom end of the worm, and the bottom of the first bearing is fixedly connected to the inner wall of the bottom of the shell.

Preferably, the two sides of the motor are provided with second slotted holes located on the wall of the top shell of the shell, a feeding pipe is installed in each second slotted hole, and the outer wall of the bottom of the shell is welded with four supporting columns.

Preferably, the bottom end of the rotating shaft is provided with a second bearing, the bottom of the second bearing is fixedly connected to the inner wall of the bottom of the shell, an inclined plate is arranged inside the shell, and the top ends of the rotating shaft, the worm and the discharge pipe penetrate through the wall of the bottom of the inclined plate.

Preferably, the opening diameter of the fourth discharge hole is larger than that of the third discharge hole, the opening diameter of the third discharge hole is larger than that of the second discharge hole, the opening diameter of the second discharge hole is larger than that of the first discharge hole, and the opening diameter of the discharge pipe is larger than that of the fourth discharge hole.

Preferably, an annular groove is formed in the wall of the bottom shell of the worm wheel along the circumferential direction, the top end of the discharge pipe is connected into the annular groove in a sliding mode, a sealing ring is bonded to the top end of the discharge pipe, and the counter is SKX-4F in model.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation motor, the worm, the use of stirring leaf and heating rod makes the device can be in stirring under the state of heating to the raw materials of carrying in the casing, thereby prevent that the injection molding machine from using, the raw materials supply goes wrong, reduce work efficiency, and the worm, the worm wheel, first discharge gate, the second discharge gate, the third discharge gate, the fourth discharge gate, the combination of discharging pipe and counter makes the device can restrict the supply of raw materials according to the size of injection molding machine to the raw materials demand, avoid the raw materials to carry too much or lack, and the cost is saved.

To sum up, the utility model discloses a combination of various structures makes the device not only can treat the raw materials of carrying and heat the stirring to prevent solidifying of raw materials, cause the consequence of raw materials secondary operation, resources are saved improves work efficiency, and this device can restrict the supply that the raw materials was carried, thereby can effectually prevent to use too much or the phenomenon of lack of raw materials in the injection molding machine use and produce the saving cost.

Drawings

Fig. 1 is a schematic front sectional structural view of an injection molding machine with a feeding mechanism according to the present invention;

fig. 2 is a schematic view of a top view structure of a worm wheel and a discharging pipe of an injection molding machine with a feeding mechanism according to the present invention.

In the figure: the device comprises a shell 1, a motor 2, a worm 3, a stirring blade 4, a heating rod 5, a worm wheel 6, a rotating shaft 7, a first discharge port 8, a second discharge port 9, a third discharge port 10, a fourth discharge port 11, a discharge pipe 12, an inclined plate 13 and a counter 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an injection molding machine with a feeding mechanism comprises a shell 1, a motor 2 is fixedly connected to the outer wall of the top of the shell 1, a worm 3 is installed at the output end of the motor 2, five pairs of stirring blades 4 are equidistantly arranged on the worm 3, worm wheels 6 are arranged on two sides of the worm 3, the worm 3 and the worm wheels 6 are in meshing transmission, a first discharge hole 8, a second discharge hole 9, a third discharge hole 10 and a fourth discharge hole 11 are formed in the worm wheels 6 along the circumferential direction, a rotating shaft 7 is connected to the worm wheels 6 through bolts, two discharge pipes 12 are installed on the wall of the bottom of the shell 1, heating rods 5 are installed on the walls of two sides of the shell 1, and a counter 14 is fixedly connected to the inner.

The outer walls of two sides of the motor 2 are connected with a fixed frame through bolts, the bottom end of the fixed frame is welded on the outer wall of the top of the shell 1, the middle part of the wall of the top of the shell 1 is provided with a first slotted hole, the bottom end of the worm 3 passes through the first slotted hole, the bottom end of the worm 3 is provided with a first bearing, the bottom of the first bearing is fixedly connected on the inner wall of the bottom of the shell 1, two sides of the motor 2 are provided with a second slotted hole positioned on the wall of the top of the shell 1, a feeding pipe is arranged inside the second slotted hole, the outer wall of the bottom of the shell 1 is welded with four supporting columns, the bottom end of the rotating shaft 7 is provided with a second bearing, the bottom of the second bearing is fixedly connected on the inner wall of the bottom of the shell 1, the inside of the shell 1 is provided with an inclined plate 13, the top ends of the rotating shaft 7, the opening diameter of the second discharge hole 9 is larger than that of the first discharge hole 8, the opening diameter of the discharge pipe 12 is larger than that of the fourth discharge hole 11, an annular groove is formed in the bottom shell wall of the worm wheel 6 in the circumferential direction, the top end of the discharge pipe 12 is connected in the annular groove in a sliding mode, a sealing ring is bonded to the top end of the discharge pipe 12, and the counter 14 is SKX-4F in model number.

In the embodiment, firstly, the raw material of the injection molding machine is put into the shell 1 through the feeding pipe, and the heating rod 5 heats the raw material, when the raw material needs to be conveyed according to different requirements, the motor 2 is started to rotate, thereby driving the worm 3 to rotate, the worm 3 driving the stirring blades 4 to stir in a rotating way, thereby stirring the raw materials in the shell 1 and preventing the raw materials from solidifying, the circumferential diameter of the worm wheel 6 is far larger than that of the worm 3, so that the worm 3 rotates several times to drive the worm wheel 6 to rotate slowly, and the counter 14 controls the motor 2 to be turned off by the number of times the worm 3 rotates, when small-dose raw materials are required to be supplied and conveyed, the worm 3 rotates for a certain number of times to drive the worm wheel 6 to rotate to the position where the discharge hole 8 corresponds to the discharge pipe 12, and the counter 14 closes the motor 2, so that the raw materials are supplied and discharged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An injection molding machine with a feeding mechanism comprises a shell (1) and is characterized in that, the outer wall of the top of the shell (1) is fixedly connected with a motor (2), the output end of the motor (2) is provided with a worm (3), five pairs of stirring blades (4) are equidistantly arranged on the worm (3), worm wheels (6) are arranged on two sides of the worm (3), and the worm (3) and the worm wheel (6) are in meshing transmission, a first discharge hole (8), a second discharge hole (9), a third discharge hole (10) and a fourth discharge hole (11) are arranged on the worm wheel (6) along the circumferential direction, the worm wheel (6) is connected with a rotating shaft (7) through a bolt, two discharge pipes (12) are arranged on the wall of the bottom part of the shell (1), heating rods (5) are installed on the shell walls on the two sides of the shell (1), and a counter (14) is fixedly connected to the inner wall of the top of the shell (1).

2. The injection molding machine with the feeding mechanism according to claim 1, wherein the motor (2) is connected with fixing frames through bolts on the outer walls of two sides, the bottom ends of the fixing frames are welded on the outer wall of the top of the casing (1), a first slotted hole is formed in the middle of the wall of the top of the casing (1), the bottom end of the worm (3) passes through the first slotted hole, a first bearing is installed at the bottom end of the worm (3), and the bottom of the first bearing is fixedly connected to the inner wall of the bottom of the casing (1).

3. The injection molding machine with a feeding mechanism according to claim 1, wherein the motor (2) is provided with a second slot on the top wall of the housing (1) at both sides, the feeding pipe is installed inside the second slot, and four pillars are welded on the bottom outer wall of the housing (1).

4. The injection molding machine with a feeding mechanism according to claim 1, wherein a second bearing is mounted at the bottom end of the rotating shaft (7), the bottom of the second bearing is fixedly connected to the inner wall of the bottom of the housing (1), a sloping plate (13) is arranged inside the housing (1), and the top ends of the rotating shaft (7), the worm (3) and the discharge pipe (12) penetrate through the wall of the bottom of the sloping plate (13).

5. An injection molding machine with a feed mechanism according to claim 1, characterized in that the opening diameter of the fourth discharge opening (11) is larger than the third discharge opening (10), the opening diameter of the third discharge opening (10) is larger than the second discharge opening (9), the opening diameter of the second discharge opening (9) is larger than the first discharge opening (8), and the opening diameter of the discharge pipe (12) is larger than the fourth discharge opening (11).

6. The injection molding machine with a feeding mechanism according to claim 1, wherein the bottom shell wall of the worm wheel (6) is provided with an annular groove along the circumferential direction, the top end of the discharge pipe (12) is slidably connected in the annular groove, a sealing ring is bonded to the top end of the discharge pipe (12), and the counter (14) is SKX-4F.